closing sessions

[iAcid]

(04-27-2017, 11:50 PM)tester43543 Wrote: is there any way where I can join a session that is closing? (no more playes joininig it)

No clear explanation for your question... 

But as far as i know, there is no known way to do so. However, of course, if your intent is to play in a server that prevents players from joining, you can simply leave your game on spectate until you know for sure that no more players are joining.

But where's the fun in that, right?